Found in 7 samples

United States: Ardis (Late Pleistocene), Crystal Ball Cave (Late Pleistocene), Silver Creek (Late Pleistocene), Rancho La Brea (Pit 91) (Late Pleistocene), Harrodsburg Crevice (Late Pleistocene), First American Bank Site (Feature 1) (Late Pleistocene), Massacre Rocks (Late Pleistocene)

See also Smilodon, Smilodon gracilis, Smilodon populator, Smilodon sp.